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Nav Trainer Pro

FLEMINGER MEDIA LLC · Navigation · United States store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card Google Play version →
Revenue a month, worldwide EST
$299
Likely $100 to $897
New ratings
+0
in 2 days, 90 in total
Rating
3.9 of 5
37 ratings in this store
Countries it ranks in
2
was 2 on Oct 18, 2026

Revenue

Estimated from the grossing charts of Oct 24, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / YEAR · WORLDWIDE
$3.6K
0.5 new ratings a month on average since launch
EST. LIFETIME DOWNLOADS
1.3K to 3.7K
Estimated from ratings count
WHERE ITS USERS ARE · SHARE OF RATINGS
  • United States 37 ratings41%
  • United Kingdom 7 ratings8%
  • Canada 6 ratings7%
  • Germany 6 ratings7%
  • France 5 ratings6%
  • Mexico 5 ratings6%
  • Philippines 4 ratings4%
  • Spain 3 ratings3%
HOW SURE ARE WE
Not in any grossing chart, so this comes from ratings growth (0.5 new ratings a month on average since launch): revenue grows with new ratings, more slowly for apps that collect ratings fast. Tested on 418 apps with verified revenue: typically off by about 2 times, and big earners tend to come out low. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
37
AVG RATING
3.89
PRICE
$8.99
AGE
15.6y
LAST UPDATE
942d ago
VERSION
3.5.0
SIZE
13 MB
AGE RATING
4+

Last 30 days

From our daily snapshots of every grossing chart and daily ratings counts.

DAYS IN A GROSSING CHART
22 / 30
COUNTRIES NOW
1 (was 1)
NEW RATINGS, LAST 2 DAYS
+0
EST. REVENUE A MONTH, DAILY · BOTH STORES EST
Show daily values
Sep 26, 2026not in a grossing chart
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Oct 1, 2026not in a grossing chart
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Oct 24, 2026not in a grossing chart
Oct 25, 2026not in a grossing chart
The same estimate as the headline, saved every day. Best rank Sep 26, 2026: #29 Navigation · IN. Now: #49 Navigation · PE.
RATINGS IN THE CORE COUNTRIES, DAILY
Show daily values
Oct 22, 202690 ratings
Oct 23, 202690 ratings
Oct 24, 202690 ratings
90 on Oct 22, 2026, 90 on Oct 24, 2026. New ratings track new downloads, even outside the charts.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
No in-app purchases
Earns from its upfront price, ads or payments outside the store.
REVIEW MOMENTUM
0.1 reviews / week
  • Trendfalling
  • Recent reviews average4.0 stars
  • Recent 1 and 2 star share19%
From the latest 63 written reviews, covering 5689 days.
RELEASE CADENCE
0 updates in 90 days
  • Typical gap between releases107 days
From the last 15 versions listed on the App Store.
RATING BREAKDOWN
37 ratings
5★54%
4★19%
3★5%
2★5%
1★16%

What users want

From the latest 63 reviews on the United States App Store, Mar 28, 2011 to Apr 16, 2021: 19% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS
Price and subscription42%

5 of the 1 and 2 star reviews.

★★★★★ But the price point is off base.
★★★★★ Negative Transfer of Learning is expensive!
★★★★★ Waste of money, all of about 5 minutes of use and its done.
Worse after an update25%

3 of the 1 and 2 star reviews.

★★★★★ Update: Your response is nonsense.
★★★★★ Nav Trainer 3.4.1 IPad Pro 9.7 v.11.1.2 • Settings > Instruments “BIG \/ SMALL” does not work. • Motion sensors still changes heading at warp speed. Absolutely useless. • If you are going to provide an option for…
Bugs, things not working17%

2 of the 1 and 2 star reviews.

★★★★★ • Settings > Instruments “BIG \/ SMALL” does not work.
★★★★★ Stuck with non working app after upgrading iPad.
Wrong or poor results17%

2 of the 1 and 2 star reviews.

★★★★★ Don't get me wrong— there's nothing wrong with the app.
Missing features17%

2 of the 1 and 2 star reviews.

★★★★★ If it was a better imitation it would be quite useful, but this is missing too much functionality.
★★★★★ It is also missing 45 degree benchmarks.
WHAT THEY ASK FOR
  • Needs a bearing pointer to the station in conjunction with the HSI 3★, Sep 25, 2015
  • I think you should add a clock/timer feature for practicing holds. 5★, May 1, 2014
  • Please make more aviation apps. 5★, Oct 15, 2011
WORDS THAT KEEP COMING UP IN BAD REVIEWS

Nothing stands out.

WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Useful, it helps22%

10 of the 4 and 5 star reviews.

★★★★★ It is very user friendly, helps you understand and create navigation scenarios and even use it to demonstrate and explain about the navigation instruments to your student !
★★★★★ Useful tool for ground school.
★★★★★ Its so realistic and useful for navigation training and exercises for VOR interception and ILS approach training
Easy to use17%

8 of the 4 and 5 star reviews.

★★★★★ It is very user friendly, helps you understand and create navigation scenarios and even use it to demonstrate and explain about the navigation instruments to your student !
★★★★★ This app is simple yet does an excellent job of helping you visualize the relationship between what the gauges show and the plane's actual position.
★★★★★ This is a tremendously simple, intuitive, and powerful app for those of us who get a little spatially confused by abstract geometry represented by a static image.
Worth the money9%

4 of the 4 and 5 star reviews.

★★★★★ Worth every penny and a great study partner for the FAA knowledge exams.
★★★★★ Price is low considering the great value.
★★★★★ Worth every cent and well written.
Accurate, great results7%

3 of the 4 and 5 star reviews.

★★★★★ Other than that works well
★★★★★ Its so realistic and useful for navigation training and exercises for VOR interception and ILS approach training
★★★★★ Works great to introduce NDB nav and approaches

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, United States App Store.

★★★★★Apr 16, 2021
Good learning tool.

Great for answering the question “where are you in relation to the VOR or ILS? Especially good for those tricky reverse sensing problems when on an ILS. Back Course.

★★★★★Dec 16, 2020
Excellent product

I use this extensively to test VOR knowledge. It is perfect.

★★★★★Nov 13, 2020
Unrealistic instrument behavior

The CDI needle has very low resolution. It ticks in 1 degree increments. One dot is 2 degrees, so from full deflection to intercept is only 10 ticks... it looks terrible. The CDI does not move fluidly in an analogue manner like in real-life. There is not as much trend information as in real-life. Not good. Update: Your response is nonsense. I’ve used plenty of modern digital displays like Garmin G5 and G1000 and while the OBS is only capable of selecting a course in 1 degree increments, the CDI needle itself still moves fluidly in an analogue manner as bearing to the station is changed. Stop making excuses. The instrument in this app does not behave the same as a real life VOR indicator in virtually any GA airplane.

★★★★★Mar 27, 2020
Disappointed

Don’t get me wrong— there’s nothing wrong with the app. But the price point is off base. This is a $1.99 app at most.

★★★★★Nov 27, 2017
iOS 11

It doesn’t work at ios11. Please fix it.

★★★★★Nov 19, 2017
CFI-I Review (Updated)

Nav Trainer 3.4.1 IPad Pro 9.7 v.11.1.2 • Settings > Instruments “BIG \/ SMALL” does not work. • Motion sensors still changes heading at warp speed. Absolutely useless. • If you are going to provide an option for turning via the motions sensors, use an algorithm which works similar to a real control wheel/yoke. [Ref. X-Plane 10 for iPad] • Add delay variable when rolling in/out of standard rate. [Ref. VOR Tracker] • Based upon most textbooks (FAA, Jeppesen, ASA, Rod Machado, etc.) and typical training aircraft with ‘standard’ instrument configurations, the HI should be either on top or bottom—not in the middle of the NAV instruments. If you disagree, make the option to place any instrument in any of the tree locations. [Ref. IFR Trainer] • My guess, however I could be wrong, it’s general aviation students/pilots or CFIs using this app. Having to press twice to achieve a standard rate of 3 degrees per second is distractive. Put an option in Settings to set the default to match the pilot’s preference. ! Based upon the Law of Primacy, train the student’s eyes, motions, and thinking (even with simple trainers) according to norms/standards from the very beginning. Negative Transfer of Learning is expensive! “It’s an iPad typically held in the left/right hand” is a poor excuse. ! “This is not a flight simulator” is not an excuse for making something that could have been made otherwise and better with a little research, foresight and testing by a few CFIs / CFI-Is.

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Same category, earning about as much.

Store screenshots

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App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

No App Store ads in the EU
None in the last 90 days.

Apple only publishes ads shown in the EU (EU Digital Services Act), with a 7 day delay. An app that advertises only outside the EU shows nothing here.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

aircraft9vor8navigation7instrument5vor hsi5ifr4flight4hsi4students4nav4mode4displays4screen4around4obs4aopa org3five aviation3live without3flight training3mobile device3simulates vor3demonstrate complex3concepts students3situational awareness3

What's new in 3.5.0

- Bug fixes - UI improvements

Released Mar 28, 2011. Current version shipped Mar 27, 2024.

Store description

Selected by AOPA.org readers as number one of five aviation apps you can't live without! * ***** Reached No. 4 in the Navigation category of the U.S. app store for iPad! ***** Make IFR flight training easier! Practice the use of aviation navigational equipment on your mobile device. Simulates VOR, HSI, RMI, ADF, DME and ILS navigation. A must have tool for any CFII, student and instrument pilot! -Students and pilots: improve your understanding of radio instrument navigation at the comfort of your own mobile device. -Instructors: demonstrate complex IFR concepts to your students from bird's-eye view while on the ground. -Also suitable for flight simulator enthusiasts. Used in classrooms, one-on-one ground sessions and by individuals to improve their IFR orientation skills. -------------------------------------- -user reviews (from all markets) ***** Great to study instruments and saves lots of $$$!!!" "***** I have been looking for an app such as this to teach my students" "***** Before I used this app all this VOR orientation was so complicated, and now it's clear as ice!" "***** Easy to use, perfectly designed and helping to understand basic navigation stuff. Highly recommended for student pilots, instrument applicant and CFI's." - Improve your situational awareness under IFR. - Save time and money on your instrument and initial flight training. - Prepare for your instrument rating or proficiency check. - Test your NAV situational awareness with the test mode. - Flight instructors: the perfect tool to help you easily explain and demonstrate complex radio navigation concepts to your students. ***Features:*** -Dual navigation displays. -VOR\NDB trainer screen: Simulates VOR and NDB navigation using VOR, HSI, ADF and RMI displays. -ILS trainer with both VOR and HSI displays. -DME visualization screen - demonstrates how DME slant range distance is affected by ground distance and altitude. -Test mode - generates phantom aircraft around the navaids. Your goal is to find the correct aircraft position. -Drag and drop the aircraft and nav fix around the screen. -Fly! mode - Make the airplane fly around the screen. great for practicing intercepting and tracking courses. -Wind direction & velocity control. -Aircraft tracing (contrail mode). -Accelerator support for aircraft control. How to use: -Select the various instruments by double-tapping their dials. -Toggle VOR sectors visualization on/off. -Auto tune OBS by pressing the OBS knob. -Auto turn the aircraft towards the nav fix by tapping the aircraft symbol. Double tap will turn the aircraft toward NAV station #2 -Change aircraft headings by flicking your finger over the heading indicator. -Tune the OBS by dragging your finger around the HSI/VOR displays or over the OBS knob. --------------------------------------- The developer is a Gold Seal CFI/CFII/MEI and part 121 airline pilot --------------------------------------- For comments, feature requests or bug reports, if you have the app, please take the survey at http://bit.ly/hCAqgF * (https://www.aopa.org/news-and-media/all-news/2013/february/26/five-more-aviation-apps-you-cant-live-without) **If you experience any problem with the app, please contact me before leaving a review and I will do my best to solve it for you.**

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